THE SUNDAY TIMES NUMBER ONE BESTSELLER Be careful before answering your next call It could be the beginning of your worst nightmare After a tough week Tanya Kaitlin is looking forward to a relaxing night in but as she steps out of her shower she hears her phone ring The video call request comes from her best friend Karen Ward Tanya takes the call & the nightmare begins Karen is gagged & bound to a chair in her own living room If Tanya disconnects from the call if she looks away from the camera he will come after her next the deep raspy demonic voice at the other end of the line promises her As Detectives Robert Hunter & Carlos Garcia investigate the threats they are thrown into a rollercoaster of evil chasing a predator who scouts the streets & social media networks for victims taunting them with secret messages & feeding on their fear What the reviewers are saying ' Carter is one of those authors who makes writing look effortless I couldn't put it down' Crime Squad ' An insanely good crime series Extraordinarily well written high quality & high drama all the way' Liz Loves Books ' An intriguing & scary thriller' Better Reading 'A gripping feast of thrills' Shots 'A gripping pspychological thriller' Breakaway ' Very satisfying read' Falcata Times